Freezing

Products Freezing

Benchtop Freezer for the Lab

Cold boxes: quiet, 35 l volume, temperature to -85 ° C, also available with touchscreen, installation directly on the user's desktop more

News Freezing

• THz spectroscopy could help Explain water's anomalies
  

  Liquid water sustains life on earth, but its physical properties remain mysterious among scientific researchers. Recently, a team of Swiss researchers used existing THz spectroscopy techniques to measure liquid water's hydrogen bonding. Future efforts with this technique could one day help explain w more

• Discovering new field affecting metals solidification
  

  A fundamental discovery that alters our current understanding of how metals solidify and form crystalline patterns may help lead to better control of casting and welding processes. It also explains how snowflakes and many mineral patterns form naturally. Reexamining data from his 20-year-old NASA ex more

• Studies of 'amorphous ice' reveal hidden order in glass
  

  The waves at the bottom of old window panes are a reminder that solid glass behaves like a very slow-moving liquid. Now a new study challenges the notion that the atomic structure of glass is indistinguishable from that of a liquid ­- at least for a certain kind of glass called "amorphous ice" that more

White papers Freezing

• Burn injuries under freezing (labor protection) conditions?
  

  "A little splash of liquid nitrogen hasn't hurt anybody" - this happens to be a widespread opinion in many laboratories. The real dangers connected to cryogenic gases many people had to learn firsthand, unexpected and painful. Skin irritation, cell a more

Infographics Freezing

The Chemistry of Ice Cream

Ice cream is a mainstay of summer – for many, a trip to the beach would be incomplete without one. Despite its seeming simplicity, ice cream is a prime example of some fairly complex chemistry. This graphic takes a look at some of the ingredients that go into ice cream, and the important role they p more

Publications Freezing

• Viscous field-aligned water exhibits cubic-ice-like structural motifs

  Strong electric fields are known to greatly accelerate the freezing of water in molecular dynamics simulations, and have also been shown to affect the thermodynamics of the phase transition. In this work, a mechanistic explanation for field-induced crystallization of water is presented. Due to the c more

• The discovery of a freezing-induced peptide ligation during the total chemical synthesis of human interferon-ε

  A counterintuitive freezing-induced peptide ligation was discovered in the total synthesis of human interferon-ε (hIFN-ε) which blocks HIV infection through unique mechanisms. The successful synthesis of hIFN-ε (187 amino acids) in this research laid the foundation for related anti-AIDS drug develop more

• Sustainability, Vol. 10, Pages 2251: Wasting of Fresh-Packed Bread by Consumers—Influence of Shopping Behavior, Storing, Handling, and Consumer Preferences

  Sustainability, Vol. 10, Pages 2251: Wasting of Fresh-Packed Bread by Consumers—Influence of Shopping Behavior, Storing, Handling, and Consumer Preferences Sustainability doi: 10.3390/su10072251 Authors: Sofie Østergaard Ole Jørgen Hanssen There are few scientific papers dealing wit more